That is it for our daily news blog Need to Know. Here are the top stories we have been following:

Coalition won’t reveal emission targets before election The opposition will not reveal its 2030 emission targets before the next federal election, Peter Dutton says.

Transdev seeks orders to prevent Sydney light-rail strike Transdev has sought urgent orders in the Fair Work Commission to suspend a 24-hour union strike that will shut down Sydney Light Rail from Wednesday.

Bonza staff jobs terminated Budget airline Bonza’s 323 staff have finally learnt their fate after the sale process run by administrators Hall Chadwick reached a fruitless conclusion.

Coalition has given up on inner-city seats, says teal MP The Coalition has given up on inner-city electorates and its abandoning of emissions targets will mean more expensive power, says Sydney teal MP Sophie Scamps

Credit cards now banned for online wagering Credit cards are now banned for online wagering, after legislation came into effect on Tuesday.

Mosley lost consciousness in 40C heat Dr Michael Mosley sat down before losing consciousness in the 40C heat only metres away from safety, according to interim findings from a coroner.